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Hajar | all galleries >> Palaeogalleries >> A Brief History of Plants >> The Devonian Explosion > Aglaophyton major 11 m longitudinal section of branching stem.
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02-APR-2009

Aglaophyton major 11 m longitudinal section of branching stem.

The light-coloured cells around the dark central strand formed the phloem.

RS.P361.

Sony DSLR-A350
1/60s f/5.6 at 35.0mm iso160 full exif

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